增加多租户配置

src/Riven.Domain/RivenDomainExtensions.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.DependencyInjection.Extensions;
+
+using Riven.MultiTenancy;
+
+namespace Riven
+{
+    public static class RivenDomainExtensions
+    {
+        /// <summary>
+        /// 添加Riven的多租户配置
+        /// </summary>
+        /// <param name="services"></param>
+        /// <param name="optionConfiguration"></param>
+        /// <returns></returns>
+        public static IServiceCollection AddRivenMultiTenancyOptions(this IServiceCollection services, Action<IMultiTenancyOptions> optionConfiguration = null)
+        {
+            var multiTenancyOptions = new DefaultMultiTenancyOptions();
+            optionConfiguration?.Invoke(multiTenancyOptions);
+            services.TryAddSingleton<IMultiTenancyOptions>(multiTenancyOptions);
+
+
+            return services;
+        }
+
+        /// <summary>
+        /// 添加多租户提供者
+        /// </summary>
+        /// <param name="services"></param>
+        /// <returns></returns>
+        public static IServiceCollection AddRivenMultiTenancyProvider<TProvider>(this IServiceCollection services)
+            where TProvider : class, IMultiTenancyProvider
+        {
+            services.TryAddScoped<IMultiTenancyProvider, TProvider>();
+
+            return services;
+        }
+    }
+}